What causes the mechanical weathering of rocks and soil

Select the word from the list that best fits the definition the temperature to which air must cool to be saturated

Tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d

What monomers build nucleic acid? how many are there?